David Fox defeated Juan Jose Mateus Rubiano 6-3 6-2 in the M25 Tulsa 1 qualifying round of 32 on hard.
Fox D. took it in straight sets.
David Fox beat Juan Jose Mateus Rubiano 6-3 6-2. Umpiry, "David Fox vs Juan Jose Mateus Rubiano — M25 Tulsa 1 Qualifying Round of 32", https://umpiry.com/match/2019-06-17/fox-vs-rubiano-m25-tulsa-1-q32?utm_source=cite (as of 17 June 2019).